:root {
  --oxford-navy: #063262;
  --steel-blue: #5179A2;
  --dark-emerald: #246838;
  --pale-slate: #C3C6CA;
  --prussian-blue: #08143D;

  --app-primary: var(--oxford-navy);
  --app-primary-soft: var(--steel-blue);
  --app-accent: var(--dark-emerald);
  --app-muted: var(--pale-slate);
  --app-sidebar: var(--prussian-blue);
  --app-body-bg: #eef2f6;
  --app-surface: #ffffff;
  --app-surface-soft: #f8fafc;
  --app-border: #d8dee6;
  --app-border-soft: #edf1f5;
  --app-text: #172033;
  --app-text-muted: #5c6b7d;
  --app-warning: #f5a524;
  --app-danger: #c83d32;
  --app-radius: 6px;
  --app-shadow: 0 8px 22px rgba(8, 20, 61, .08);
  --app-shadow-soft: 0 2px 8px rgba(8, 20, 61, .06);

  --gradient-top: linear-gradient(0deg, #063262, #5179A2, #246838, #C3C6CA, #08143D);
  --gradient-right: linear-gradient(90deg, #063262, #5179A2, #246838, #C3C6CA, #08143D);
  --gradient-bottom: linear-gradient(180deg, #063262, #5179A2, #246838, #C3C6CA, #08143D);
  --gradient-left: linear-gradient(270deg, #063262, #5179A2, #246838, #C3C6CA, #08143D);
  --gradient-top-right: linear-gradient(45deg, #063262, #5179A2, #246838, #C3C6CA, #08143D);
  --gradient-bottom-right: linear-gradient(135deg, #063262, #5179A2, #246838, #C3C6CA, #08143D);
  --gradient-top-left: linear-gradient(225deg, #063262, #5179A2, #246838, #C3C6CA, #08143D);
  --gradient-bottom-left: linear-gradient(315deg, #063262, #5179A2, #246838, #C3C6CA, #08143D);
  --gradient-radial: radial-gradient(#063262, #5179A2, #246838, #C3C6CA, #08143D);
}

body,
.content-wrapper,
.right-side {
  background-color: var(--app-body-bg);
  color: var(--app-text);
  font-family: "Source Sans Pro", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: 0;
}

.content {
  padding: 18px;
}

.content-header {
  padding: 18px 18px 10px;
}

.content-header > h1 {
  color: var(--app-text);
  font-size: 24px;
  font-weight: 700;
}

.content-header > h1 > small {
  color: var(--app-text-muted);
  font-size: 14px;
}

.breadcrumb {
  background: transparent;
  border-radius: 0;
  color: var(--app-text-muted);
}

a {
  color: var(--app-primary);
}

a:hover,
a:focus {
  color: var(--app-accent);
}

.skin-green .main-header .navbar,
.skin-green.layout-top-nav .main-header > .navbar {
  background-color: var(--app-primary);
  box-shadow: 0 2px 10px rgba(8, 20, 61, .16);
}

.skin-green .main-header .logo,
.skin-green .main-header .logo:hover {
  background-color: var(--prussian-blue);
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0;
}

.skin-green .main-header .navbar .sidebar-toggle:hover,
.skin-green .main-header .navbar .nav > li > a:hover,
.skin-green .main-header .navbar .nav > li > a:active,
.skin-green .main-header .navbar .nav > li > a:focus,
.skin-green .main-header .navbar .nav .open > a,
.skin-green .main-header .navbar .nav .open > a:hover,
.skin-green .main-header .navbar .nav .open > a:focus {
  background-color: var(--prussian-blue);
  color: #ffffff;
}

.skin-green .wrapper,
.skin-green .main-sidebar,
.skin-green .left-side {
  background-color: var(--app-sidebar);
}

.main-sidebar {
  box-shadow: 3px 0 12px rgba(8, 20, 61, .16);
}

.user-panel {
  padding: 14px 10px;
}

.user-panel > .info > p {
  font-weight: 700;
}

.user-panel > .image > img {
  border: 2px solid rgba(255, 255, 255, .22);
}

.skin-green .sidebar-menu > li.header {
  background-color: #06102f;
  color: var(--pale-slate);
  font-size: 11px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.skin-green .sidebar a,
.skin-green .sidebar-menu > li > a {
  color: #dce6ef;
}

.skin-green .sidebar-menu > li:hover > a,
.skin-green .sidebar-menu > li.active > a,
.skin-green .sidebar-menu > li.menu-open > a {
  background-color: var(--oxford-navy);
  border-left-color: var(--dark-emerald);
  color: #ffffff;
}

.sidebar-menu > li > a {
  padding: 12px 12px 12px 14px;
}

.sidebar-menu > li > a > .fa,
.sidebar-menu > li > a > .glyphicon,
.treeview-menu > li > a > .fa {
  width: 18px;
  text-align: center;
}

.skin-green .sidebar-menu > li > .treeview-menu {
  background-color: #0c1d49;
}

.skin-green .treeview-menu > li > a {
  color: #b9c7d6;
}

.skin-green .treeview-menu > li.active > a,
.skin-green .treeview-menu > li > a:hover {
  color: #ffffff;
}

.box.box-primary,
.box.box-success,
.nav-tabs-custom > .nav-tabs > li.active {
  border-top-color: var(--app-primary);
}

.box,
.nav-tabs-custom,
.modal-content,
.panel,
.well {
  border: 1px solid var(--app-border-soft);
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow-soft);
}

.box {
  margin-bottom: 18px;
}

.box-header {
  color: var(--app-text);
  padding: 14px 16px;
}

.box-header .box-title,
.box-title {
  font-size: 16px;
  font-weight: 700;
}

.box-body {
  padding: 16px;
}

.box-footer {
  background-color: var(--app-surface-soft);
  border-top-color: var(--app-border-soft);
  padding: 12px 16px;
}

.box-header.with-border,
.modal-header,
.panel-default > .panel-heading {
  border-color: var(--app-border);
}

.modal-header {
  background-color: var(--app-surface-soft);
  border-radius: var(--app-radius) var(--app-radius) 0 0;
}

.modal-title,
.modal-header > div {
  color: var(--app-text);
  font-weight: 700;
}

.btn-primary,
.btn-info {
  background-color: var(--app-primary);
  border-color: var(--app-primary);
}

.btn {
  border-radius: 4px;
  font-weight: 600;
  letter-spacing: 0;
  box-shadow: none;
}

.btn-xs {
  border-radius: 4px;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-info:hover,
.btn-info:focus {
  background-color: var(--prussian-blue);
  border-color: var(--prussian-blue);
}

.btn-success {
  background-color: var(--app-accent);
  border-color: var(--app-accent);
}

.btn-success:hover,
.btn-success:focus {
  background-color: #1d542d;
  border-color: #1d542d;
}

.btn-warning {
  background-color: var(--app-warning);
  border-color: var(--app-warning);
}

.btn-danger {
  background-color: var(--app-danger);
  border-color: var(--app-danger);
}

.btn-default {
  background-color: #ffffff;
  border-color: var(--app-border);
  color: var(--app-text);
}

.btn-default:hover,
.btn-default:focus {
  background-color: var(--app-surface-soft);
  border-color: var(--steel-blue);
  color: var(--app-primary);
}

.bg-aqua,
.bg-blue,
.callout.callout-info,
.alert-info {
  background-color: var(--steel-blue) !important;
}

.bg-green,
.callout.callout-success,
.alert-success,
.label-success {
  background-color: var(--dark-emerald) !important;
}

.small-box,
.info-box {
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow-soft);
  border: 1px solid var(--app-border-soft);
  overflow: hidden;
}

.info-box {
  min-height: 92px;
}

.info-box-content {
  padding: 13px 12px;
}

.info-box-text {
  color: var(--app-text-muted);
  font-weight: 600;
}

.info-box-number {
  color: var(--app-text);
  font-size: 23px;
}

.info-box-icon,
.small-box .icon {
  color: rgba(255, 255, 255, .95);
}

.small-box > .inner {
  padding: 14px;
}

.small-box h3 {
  font-size: 30px;
  font-weight: 700;
}

.small-box p {
  font-weight: 600;
}

.callout,
.alert {
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow-soft);
}

.callout.callout-warning,
.alert-warning {
  background-color: var(--app-warning) !important;
  border-color: #d98b12;
  color: #1f2937;
}

.callout.callout-danger,
.alert-danger {
  background-color: var(--app-danger) !important;
  border-color: #a8322a;
}

.label,
.badge {
  border-radius: 4px;
  font-weight: 700;
}

.table {
  background-color: #ffffff;
}

.table-bordered {
  border-color: var(--app-border-soft);
}

.table-bordered > thead > tr > th,
.table-bordered > tbody > tr > th,
.table-bordered > tfoot > tr > th,
.table-bordered > thead > tr > td,
.table-bordered > tbody > tr > td,
.table-bordered > tfoot > tr > td {
  border-color: var(--app-border-soft);
}

.table > thead > tr > th {
  color: var(--app-text);
  background-color: #f3f6fa;
  border-bottom: 1px solid var(--app-border);
  font-weight: 700;
  vertical-align: middle;
}

.table > tbody > tr > td,
.table > tbody > tr > th {
  vertical-align: middle;
}

.table-hover > tbody > tr:hover {
  background-color: #f8fbfd;
}

.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
  border: 1px solid var(--app-border);
  border-radius: 4px;
  padding: 5px 8px;
}

.pagination > .active > a,
.pagination > .active > span,
.pagination > .active > a:hover,
.pagination > .active > span:hover,
.pagination > .active > a:focus,
.pagination > .active > span:focus {
  background-color: var(--app-primary);
  border-color: var(--app-primary);
}

.form-control:focus,
.select2-container--default.select2-container--focus .select2-selection--multiple,
.select2-container--default .select2-search--dropdown .select2-search__field:focus {
  border-color: var(--steel-blue);
  box-shadow: none;
}

.form-control,
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple {
  border-color: var(--app-border);
  border-radius: 4px;
  box-shadow: none;
}

.form-control {
  color: var(--app-text);
}

.form-group label {
  color: var(--app-text);
  font-weight: 700;
}

.help-block {
  color: var(--app-text-muted);
}

.login-page-wrap {
  background: linear-gradient(180deg, #eef2f6 0%, #f8fafc 100%);
}

.navbar-brand {
  letter-spacing: 0;
}

.student-login-title {
  color: var(--app-text);
}

.student-login-card {
  border-color: var(--app-border);
  box-shadow: var(--app-shadow);
}

.student-login-card .login-box-msg {
  color: var(--app-text-muted);
}

.student-login-card .form-control:focus {
  border-color: var(--app-primary-soft);
}

.student-login-card .btn {
  background-color: var(--app-primary);
  border-color: var(--app-primary);
}

.student-login-card .btn:hover,
.student-login-card .btn:focus {
  background-color: var(--prussian-blue);
  border-color: var(--prussian-blue);
}

.main-footer {
  border-top-color: var(--app-border);
  color: var(--app-text);
  background-color: #ffffff;
}

.main-footer a {
  font-weight: 700;
}

.dropdown-menu {
  border-color: var(--app-border-soft);
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow);
}

.navbar-nav > .user-menu > .dropdown-menu > .user-header {
  background-color: var(--app-primary);
}

.nav-tabs-custom > .nav-tabs {
  border-bottom-color: var(--app-border-soft);
}

.nav-tabs-custom > .nav-tabs > li > a {
  color: var(--app-text-muted);
  font-weight: 600;
}

.nav-tabs-custom > .nav-tabs > li.active > a {
  color: var(--app-primary);
}

@media (max-width: 767px) {
  .content {
    padding: 12px;
  }

  .content-header {
    padding: 14px 12px 8px;
  }

  .content-header > h1 {
    font-size: 21px;
  }

  .box-body {
    padding: 12px;
  }

  .box-footer {
    padding: 10px 12px;
  }

  .btn {
    white-space: normal;
  }

  .table-responsive {
    border-color: var(--app-border-soft);
  }
}